CN219588996U - Biomass stove for recycling flue gas - Google Patents
Biomass stove for recycling flue gas Download PDFInfo
- Publication number
- CN219588996U CN219588996U CN202320480863.8U CN202320480863U CN219588996U CN 219588996 U CN219588996 U CN 219588996U CN 202320480863 U CN202320480863 U CN 202320480863U CN 219588996 U CN219588996 U CN 219588996U
- Authority
- CN
- China
- Prior art keywords
- stove
- semi
- induced draft
- draft fan
- gasification burner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The utility model relates to a biomass stove for recycling flue gas, which comprises a stove body and a flue gas absorbing cover arranged above the stove body, wherein an induced draft fan and a semi-gasification burner are arranged in the stove body, and a stove opening is arranged at the top of the stove body; the bottom of the smoke absorbing cover is provided with a plurality of air inlets, a flue pipe communicated with the air inlets is arranged in the smoke absorbing cover, the flue pipe extends downwards into the stove body and is communicated with an air inlet of a draught fan, and an air outlet of the draught fan is communicated with the semi-gasification burner. The biomass stove sucks water vapor and oil mist generated in the processes of cooking, cooking and the like into the flue pipe through the induced draft fan, and then sends the water vapor and the oil mist into the semi-gasification burner through the induced draft fan to be fully combusted and utilized with biomass fuel, so that the problem of pollution to the indoor environment and the outdoor environment of a kitchen is effectively solved.
Description
Technical Field
The utility model relates to a biomass stove for recycling flue gas, and belongs to the technical field of biomass stoves.
Background
At present, northern land type cooking and heating has certain pollution to the environment, and in order to reduce the emission of low carbon, the biomass stove is widely popularized and used in urban and rural areas. An existing biomass stove, such as a hot water constant temperature biomass stove disclosed in 201811410924.3 patent, comprises a stove shell, a stove component, a large-capacity water tank and a foot rest, wherein the stove shell is formed by cold welding of pure aluminum materials. When the biomass firewood stove is used, cold water is filled from the water inlet on the outer layer of the large-capacity water tank, a pot is placed on the top of the smoke returning disc above the hearth, and then biomass firewood is added from the firewood adding safety door.
And 201922160192.3 patent discloses a small-size multi-functional domestic stove of family, including top of a kitchen range stove main part, stove apron, grate, furnace gate, connect ash bucket, base, heating pipe, stove circle, outlet pipe, inlet tube, main flue, auxiliary flue, bleeder pipe, combustion chamber, the design of auxiliary flue realizes that top of a kitchen range stove heats for heated kang, and the heating pipe sets up to the arc, welds with the combustion chamber inner wall, has realized with inlet tube, outlet pipe, the circulation of water heating circulation in the top of a kitchen range stove main part.
The existing design of the biological kitchen can be used for daily cooking, dish making, hot water heating and the like, but vapor and lampblack generated in the use process form smoke in a room to turn around, a kitchen is easy to be polluted by lampblack, water drops formed by the vapor generated by cooking are easy to corrode the kitchen environment, the problem cannot be thoroughly solved by window opening and ventilation, and the window opening in winter is cold, and the window opening in summer is easy to be fumigated by hot air, so that the current situation of the rural kitchen is required to be improved to meet the requirements of people for going to good life.
Disclosure of Invention
The utility model provides a biomass stove capable of recycling flue gas in order to solve the problems in the prior art.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the biomass stove for recycling the flue gas comprises a stove body and also comprises a flue gas absorption cover arranged above the stove body, wherein an induced draft fan and a semi-gasification burner are arranged in the stove body, and a stove opening is formed in the top of the stove body; the flue gas absorbing cover bottom is equipped with a plurality of inlet ports, is equipped with the flue pipe with the inlet port intercommunication in the flue gas absorbing cover, the flue pipe downwardly extending is internal and with the air intake intercommunication of draught fan, draught fan air outlet and semi-gasification combustor intercommunication, and flue gas absorbing cover inhaled flue gas is introduced into the draught fan through the flue pipe, and then is sent into semi-gasification combustor through the draught fan air outlet.
The flue gas absorbing cover comprises a connecting part and an air suction part, wherein the connecting part is positioned at the rear side, the bottom of the connecting part is connected with the kitchen range body, and the air suction part is connected to the top of the connecting part and extends forwards and is positioned right above the kitchen range opening.
The flue pipe passes through the connecting part and the air suction part and then stretches into the kitchen range body.
The stove body comprises a shell, and the induced draft fan and the semi-gasification burner are both arranged in the shell; the bottom of the connecting part of the smoke absorbing cover is connected to the shell.
The front side of the semi-gasification burner is provided with a filling port, and the shell is provided with a kitchen door which can be opened and closed at the position corresponding to the filling port.
The bottom of the semi-gasification burner is provided with an ash discharge port, and the shell is provided with an ash discharge door which can be opened and closed at the position corresponding to the ash discharge port.
A heat insulation cotton baffle plate is arranged between the induced draft fan and the semi-gasification burner, and a through hole for the air outlet of the induced draft fan to pass through is formed in the heat insulation cotton baffle plate.
The utility model has the beneficial effects that:
the biomass stove is characterized in that a smoke absorbing cover is arranged above a stove mouth of the biomass stove, an air inlet hole is formed in the smoke absorbing cover, the air inlet hole is connected with an induced draft fan through a flue pipe, the induced draft fan is connected with a semi-gasification burner through a smoke pipe, so that steam and oil mist generated in the processes of cooking, cooking and the like are sucked into the flue pipe, and the steam and the oil mist are sent into the semi-gasification burner through the induced draft fan to be fully combusted with biomass fuel for use, and further the problem of environmental pollution in and out of a kitchen is effectively solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
in the figure: 1-furnace body, 2-flue pipe, 3-induced draft fan, 4-inlet port, 5-kitchen mouth, 6-semi gasification combustor, 7-flue gas absorption cover, 8-heat insulation cotton baffle.
Detailed Description
The utility model will now be described in detail with reference to the accompanying drawings and specific examples.
Example 1
The biomass stove for recycling flue gas has a structure shown in fig. 1, and comprises a stove body 1, wherein the stove body comprises a stove shell, a draught fan 3 and a semi-gasification burner 6 are arranged in the shell, a stove opening 5 is formed in the top of the shell of the stove body 1 and is used for placing kitchen utensils such as a pot for cooking, and flame generated by the semi-gasification burner 6 is opposite to the stove opening 5 and is used for providing a heat source.
The biomass stove of this embodiment still includes the flue gas absorption cover 7 that sets up in the kitchen body top, flue gas absorption cover bottom just is equipped with a plurality of inlet ports 4 to kitchen mouth 5 one side, is equipped with in the flue gas absorption cover 7 with a plurality of inlet ports 4 intercommunication flue pipe 2, flue pipe 2 extends down to in the kitchen body 1 and communicates with the air intake of draught fan 3 in the kitchen body 1 all the time, draught fan 2 air outlet and semi-gasification combustor 6 intercommunication, and draught fan 3 produces the suction and sends into semi-gasification combustor 6 together with vapor, the oil mist intercommunication air that produce in the cooking process, carries out abundant combustion utilization with biomass fuel with vapor and oil mist together in providing the required oxygen of burning for semi-gasification combustor 6.
The flue gas absorbing cover 7 is integrally L-shaped and comprises a connecting part and an air suction part, the connecting part is positioned at the rear side and the bottom is connected with the shell of the stove body 1, the air suction part is connected at the top of the connecting part and extends forwards and is positioned right above the stove mouth 5, and the flue pipe 2 penetrates through the connecting part and the air suction part and then extends into the stove body 1.
According to the embodiment, the smoke absorbing cover is arranged above the kitchen range of the biomass kitchen range, and the smoke such as steam and oil mist generated in the processes of cooking, cooking and the like is fed into the semi-gasification combustor 6 through the induced draft fan 3, so that the biomass fuel is fully combusted, the thermal efficiency of the biomass kitchen range is improved, and the problem of indoor and outdoor environment pollution of a kitchen is effectively solved.
Example two
The biomass stove for recycling flue gas in the embodiment has basically the same structure as the first embodiment, and is different in that: in this embodiment, a filling port is provided at the front side of the semi-gasification burner 6, and a openable and closable stove door is provided at the position corresponding to the filling port of the casing of the stove body 1, so as to facilitate filling biomass fuel into the semi-gasification burner 6.
The bottom of the semi-gasification burner is also provided with an ash discharge port, and the shell of the stove body 1 is provided with an ash discharge door which can be opened and closed at the position corresponding to the ash discharge port and is used for cleaning ash slag formed by combustion in the semi-gasification burner 6.
In this embodiment, a heat insulation cotton baffle 8 is further arranged between the induced draft fan 3 and the semi-gasification burner 6, through holes for the air outlet of the induced draft fan to pass through are formed in the heat insulation cotton baffle, heat insulation treatment is performed on the induced draft fan, and the influence of heat generated by the semi-gasification burner 6 on the induced draft fan 3 is avoided.
The technical scheme of the utility model is not limited to the embodiments, and all technical schemes obtained by adopting equivalent substitution modes fall within the scope of the utility model.
Claims (7)
1. The utility model provides a flue gas recycle's living beings kitchen, includes kitchen body (1), its characterized in that: the gas stove also comprises a smoke absorbing cover (7) arranged above the stove body (1), wherein a draught fan (3) and a semi-gasification burner (6) are arranged in the stove body (1), and a stove opening (5) is arranged at the top of the stove body (1); the bottom of the smoke absorbing cover (7) is provided with a plurality of air inlets (4), a flue pipe (2) communicated with the air inlets (4) is arranged in the smoke absorbing cover (7), the flue pipe (2) extends downwards into the stove body (1) and is communicated with an air inlet of the induced draft fan (3), and an air outlet of the induced draft fan (3) is communicated with the semi-gasification burner (6); the flue gas sucked by the flue gas absorbing cover (7) is introduced into the induced draft fan (3) through the flue pipe (2), and then is sent into the semi-gasification burner (6) through the air outlet of the induced draft fan (3).
2. The smoke recycling biomass stove according to claim 1, wherein: the flue gas absorbing cover (7) comprises a connecting part and an air suction part, wherein the connecting part is positioned at the rear side, the bottom of the connecting part is connected with the kitchen range body, and the air suction part is connected to the top of the connecting part and extends forwards and is positioned right above the kitchen range opening (5).
3. The smoke recycling biomass stove according to claim 2, wherein: the flue pipe (2) passes through the connecting part and the air suction part and then stretches into the kitchen body (1).
4. A smoke recycling biomass stove according to claim 3, characterized in that: the stove body (1) comprises a shell, and the induced draft fan (3) and the semi-gasification burner (6) are arranged in the shell; the bottom of the connecting part of the smoke absorbing cover (7) is connected to the shell.
5. The smoke recycling biomass stove according to claim 4, wherein: the front side of the semi-gasification burner (6) is provided with a filling opening, and the shell is provided with a kitchen door which can be opened and closed at the position corresponding to the filling opening.
6. The smoke recycling biomass stove according to claim 5, wherein: the bottom of the semi-gasification burner (6) is provided with an ash discharge port, and the shell is provided with an ash discharge door which can be opened and closed at the position corresponding to the ash discharge port.
7. The smoke recycling biomass stove according to claim 6, wherein: a heat insulation cotton baffle plate (8) is arranged between the induced draft fan and the semi-gasification burner, and a through hole for the air outlet of the induced draft fan to pass through is arranged on the heat insulation cotton baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320480863.8U CN219588996U (en) | 2023-03-14 | 2023-03-14 | Biomass stove for recycling flue gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320480863.8U CN219588996U (en) | 2023-03-14 | 2023-03-14 | Biomass stove for recycling flue gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219588996U true CN219588996U (en) | 2023-08-25 |
Family
ID=87698722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320480863.8U Active CN219588996U (en) | 2023-03-14 | 2023-03-14 | Biomass stove for recycling flue gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219588996U (en) |
-
2023
- 2023-03-14 CN CN202320480863.8U patent/CN219588996U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203642238U (en) | One-chamber dual-combustion type environment-friendly energy-saving gasification cooking hearing furnace | |
| CN201636902U (en) | Biomass hot-water cooking stove | |
| CN219588996U (en) | Biomass stove for recycling flue gas | |
| WO2022227327A1 (en) | Micron household heating stove and use method | |
| CN201199043Y (en) | Civil cooking and heating dual-purpose furnace | |
| CN102954497B (en) | Portable biomass cooking stove | |
| CN201637092U (en) | Biomass bath-heating smoke-eliminating dust-removing normal-pressure boiler | |
| CN205717335U (en) | A kind of energy-saving free of smoke stove | |
| CN206113004U (en) | Energy -conserving heating stove of power air supply | |
| CN218781332U (en) | Big pot and stove convenient to operation | |
| CN2471778Y (en) | Stalk gasifying furnace | |
| CN217876458U (en) | Biomass fuel heat storage warm air furnace | |
| CN2722068Y (en) | Environment protective effective cooker | |
| CN2676052Y (en) | Household firewood stove | |
| CN212362105U (en) | Environment-friendly furnace and furnace system | |
| CN201093545Y (en) | High efficiency multipurpose energy-saving stove | |
| CN214664604U (en) | Multifunctional civil stove | |
| CN202675363U (en) | Domestic type straw biomass furnace | |
| CN214536314U (en) | Biomass briquette fuel energy-saving furnace | |
| CN201866799U (en) | Biomass low-carbon furnace for cooking and heating | |
| CN211781241U (en) | Multifunctional civil combustion furnace | |
| CN203116094U (en) | Multifunctional hot air energy-saving stove | |
| CN210373551U (en) | Porous gas pipe assembly for iron stove | |
| CN2490454Y (en) | Energy-saving stove | |
| CN2878957Y (en) | Multifunctional firewood oven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |